baber/WOPTO huggingface dataset:
Patent JP-S56101082-A (JP)
Title: Wind-power generation system by sailing-cloth
Inventor: MUROHARA YOUJI
IPC: F03D5/00
Filed: 1980-01-14
Abstract: PURPOSE: To use a shivering force as a driving force for a pump or the like, including gears by making use of the shivering force of the sailing-cloth produced by winds, that is, by taking a pulsation intensive force of a flag-cloth out of a point where the lee side ends of the flag-cloth form a triangular vertex.  
     CONSTITUTION: The system is that electric power is generated by taking out the pulsating force brought about by the expanded sailing-cloth which is shivered by winds from the ends of the sailing-cloth. That is, the pulsation intensive force is taken out of the point where the lee side ends of the flag-cloth form the triangular vertex. Since the winds pass over the side faces of the sailing-cloth, whirlpools are not only produced on the reverse lee side, but also eddies produced on the side faces cause the pulsations of cloth. The thus produced pulsation intensive force at the end of the sailing-cloth is used as the driving force for pumps as well as gears, and magnitude of the force capable of being used is increased in rapid progress as compared with the conventional wind-power generation system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58121435-A (JP)
Title: Fault detecting circuit for input and output device
Inventor: FUJII NOBUAKI
IPC: G06F11/30
Filed: 1982-01-11
Abstract: PURPOSE:To detect even such a fault that an operation end signal is held sent back by adding an AND circuit and a storage element to a fault detecting circuit and monitoring the state of the operation end signal. CONSTITUTION:Even when an electronic computer 1 outputs a start signal 6a while the operation end signal is held sent back from an input and output device, an AND circuit 12 ANDs it with the inverted signal of the operation end signal, so the storage element 14 is not set, so that the start signal is not outputted to the input and output device. The operation end signal from the input and output device is ANDed with the output of the storage element 14 through an AND circuit 18, so the operation end signal is not sent back to the electronic  computer 1. Since a delay circuit 9 is started by the start signal 6a, an AND circuit which ANDs a delay signal outputted a specific time later and the output  inverted signal of said AND circuit 18 outputs a fault signal 15a to the electronic computer 1.
Patent JP-H07208777-A (JP)
Title: Humidifying method
Inventor: FUKUI MOTOO
IPC: F24F6/04
Filed: 1994-01-17
Abstract: PURPOSE:To provide a humidifying method of long life in which a complex film comprised of hydrophilic urethane layer and hydrophobic porous layer is used as a humidifying film, thereby its price is less expensive, a high permeability of water vapor can be attained, a high humidifying volume is obtained through cleaning, its device setting can be easily carried out and further its operation cost can be made less-expensive. CONSTITUTION:A complex member film comprised of a hydrophilic urethane layer and a hydrophobic porous layer is used as a humidifying film. As a method for making a complex state of a porous base member and the hydrophilic urethane layer, the hydrophilic urethane resin is made into a film form, thereafter water is accumulated in the porous base member or hydrophilic urethane resin solution, suspended solution or emulsion polymerization latex or the like are immersed in the porous base member, dried is illustrated. Water is contacted with the hydrophilic urethane layer having a humidifying film obtained in this way and then air to be humidified is flowed at the side of the hydrophobic porous member. In this way, steam may pass through the film, the steam is discharged at an air side of the film and the humidifying operation is carried out.
Patent JP-H07212321-A (JP)
Title: Voice encoder
Inventor: HATANO YUJI
IPC: G10L19/00
Filed: 1994-01-17
Abstract: PURPOSE:To suppress the size of the whole of a buffer memory to the minimum and to reduce circuit scale and power consumption by securing an encoding input buffer and a decoding output buffer in the same memory area. CONSTITUTION:In a processor 200, an encoding input and decoding output buffer 802 is provided as a buffer memory. Before the next digital voice output data is outputted from the buffer memory after one of digital voice output data is transferred from the certain address of the buffer memory to a converter 202 based on the data transmission completion signal from a D/A converter 202, a storage memory is made to be used in common so as to store one of digital sound input data in the same address based on the data acquisition completion signal from an A/D converter 201.
Patent JP-S57117623-A (JP)
Title: Production of carbon fiber with branches
Inventor: ENDOU MORINOBU
IPC: D06M11/83
Filed: 1981-01-14
Abstract: PURPOSE: Fine particles of metal or metal compound are made to stick to the surface of previously prepared carbon fiber and the resultant fiber is kept under conditions where carbon fiber is formed through vapor-phase process to produce the titled carbon fiber suitably used for composite materials together with a resin and for felt.  
     CONSTITUTION: Fine particles of metal in GroupIVa, Va, VIa, VIIa and VIII such as Ti, Nb, Cr, Mn or Fe or metal compound with particle sizes of less than 300Å are seeded on the surface of carbon fiber produced by carbonization of organic fiber such as polyacrylonitrile fiber or made by the vapor-phase process by 0.001W0.3wt% and the resultant fiber is kept under conditions where carbon fiber is formed through vapor-phase process to produce carbon fiber with branches. Futher, it can be treated at elevated temperature higher than 2,000°C to produce graphite fiber of higher performance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06277181-A (JP)
Title: Subjective optometric apparatus
Inventor: OZAWA TAKESHI
IPC: A61B3/028
Filed: 1994-01-17
Abstract: PURPOSE:To perform measurement of eye-sight with high accuracy by providing an optometric apparatus with a lens frame driving means for making lens frames for the left eye and the right converged in accordance with the position of a short distance sight target on the real central line. CONSTITUTION:A sight target plate T supporting a sight target S is moved on a supporting bar 200 toward a specified position through a motor M3 by pushing a sight target moving switch of an operational part 500. At the same time, a control part 400 operates an angle for rotating a lens frame VTR for the left eye and a lens frame VTL for the right eye and motors M1 and M2 are driven in accordance with the operating result. The optical axis of the lens frame VTL for the left eye of a subjective ophthalmometer and the optical axis of the lens frame VTL for the right eye coincides respectively with the sight of the left eye EL to be examined and the sight of the right eye ER to be examined respectively looking at the sight target S. The eye to be examined is controlled to the sight target S moving on the supporting bar 200 by rotating both left and right lens frames VTR and VTL of the subjective ophthalmometer through the motors M1 and M2 for convergence and crossing them to measure the controlling power of the eye to be examined and measurement of eye-sight with high accuracy can be performed.
Patent JP-S58120611-A (JP)
Title: Suspension polymerization of vinyl chloride
Inventor: MASUKO SEIICHI
IPC: C08F4/00
Filed: 1982-01-14
Abstract: PURPOSE:To prepare a vinyl chloride polymer having excellent color tone, by the aqueous suspension polymerization of vinyl chloride or a mixture of vinyl chloride and a monomer copolymerizable therewith, in the presence of alpha-cumyl peroxyneodecanoate as a catalyst. CONSTITUTION:Vinyl chloride or a mixture of vinyl chloride and a monomer copolymerizable therewith (e.g. ethylene) is mixed with a polymerization catalyst comprising alpha-cumyl peroxyneodecanoate and if necessary, other catalyst (e.g. dioctyl peroxydicarbonoate). The amount of the alpha-cumyl peroxyneodecanoate in the catalyst is preferably 10-100wt%. The mixture is mixed with 80-300pts.wt. (based on 100pts.wt. of vinyl chloride) of water and a dispersing agent (e.g. polyvinyl alcohol) and subjected to the aqueous suspension polymerization at 35-70 deg.C to obtain the objective vinyl chloride polymer.
Patent JP-S5388739-A (JP)
Title: Optical branching circuit
Inventor: MITA AKIRA
IPC: G02B6/122
Filed: 1977-01-13
Abstract: PURPOSE:To effectively effect a light isolation by disposing a phase lattice varying the refractive index at constant period on the wall surface of a wave guide in the vicinity of the crossing point of the path obliquely with branching wave guide path or having ruggedness of constant period so that the lattice planes form at equal angle with respect to two axes.
Patent JP-H08187333-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: G10L15/00
Filed: 1995-01-12
Abstract: PURPOSE: To improve game enjoyability by outputting a specific sound from a sound output device when prize winning to a specific prize winning port is attained and setting a state easy to attain the prize winning by outputting a specific state generating signal to a variable prize winning port when a specific sound coincides with the sound outputted from the sound output device. CONSTITUTION: When the prize winning to the specific prize winning port 15 is attained and no image display device 18 is operated, a control part 13 drives a sound source circuit, and outputs either of a specific melody interval or non-specific melody interval, or calculates it under a condition of fixed probability. Then, it is outputted to the sound output device 17 and outputted as the sound. When the sound is outputted from the sound output device 17, an arithmetic part 50 compares musical notes with respect to a sound source outputted from the sound source circuit with the musical notes of specific melody. When coincidence is obtained between them, an interval coincidence signal is outputted to the image display device 18 and the sound source circuit, and an interval coincidence display state is maintained, and also, performance is continued.  When the melody from the sound output device 17 coincide with the specific melody, the opening/closing operation of the variable prize winning port is repeated, which makes the prize winning easy to attain.
Patent JP-H06208820-A (JP)
Title: Gas insulated vacuum circuit breaker
Inventor: SATO TAKASHI
IPC: H01H33/66
Filed: 1993-01-12
Abstract: PURPOSE:To provide a gas insulated vacuum circuit breaker, in which high pressurization is enabled by restricting the difference in the pressures between the inside and outside of the surface of a bellows in a simple structure. CONSTITUTION:An end of an airtight container 21 is connected airtight-proof to a mounting base 18 mounted on an end plate 12b in the movable side of a vacuum valve through a sealing material 22a, and a mechanism part, for example, a conducting rod 16b in the movable side or a rotation shaft 41 is slidably guided out of the airtight container 21 while the airtightness is maintained, and an airtight chamber 2 is formed on a circumferential surface side of a bellows 17. The pressure in the airtight chamber 2 is an intermediate pressure between the pressure in a vacuum container 1 and the pressure of an insulating gas in a closed container, in which the vacuum valve is provided, and the difference in the pressure between the inside and outside circumferential sides of the bellows 17 is thus reduced.
Patent JP-H07207496-A (JP)
Title: Production of composite plating metal material excelling in sliding property and anticorrosion
Inventor: KUROSAWA KAZUYOSHI
IPC: C25D15/02
Filed: 1994-01-18
Abstract: PURPOSE:To produce a composite plating metal material excelling in sliding property and anticorrosion by forming an electroplating film of Ni or Co in which polytetrafluoroethylene fine particles are dispersed to form an eutectoid on the surface of a metal material substrate. CONSTITUTION:After the surface of a substrate consisting of a metal material is cleaned, it is given electroplating in a plating bath contg. Ni or Co. At this time, fine particles of polytetrafluoroethylene whose surface is made hydrophilic by a surfactant are dispersed and suspended in the plating bath. Electroplating is performed in the plating bath to disperse the fine particles in the metal and make them a eutectoid. In this way, a composite plating film 4 consisting of a Ni or Co plating film 2 in which polytetrafluoroethylene fine particles 3 are dispersed and contained is formed on the surface of the metal material substrate 1. The plating film has excellent anticorrosion and sliding property. Therefore, a composite plating metal material of high self-lubricating property.
Patent JP-H08192840-A (JP)
Title: Can lid
Inventor: ITO RYUICHI
IPC: B65D8/20
Filed: 1995-01-12
Abstract: PURPOSE: To attain improved pressure resistance with respect to a shape without causing malfunction in manufacture by bending a chuck wall of a can lid and making an open angle above a bent point larger than the open angle below it. CONSTITUTION: A can lid 1 comprises a central panel 10 occupying a center of the can lid, an inner side wall 12 hanging via a bent part 11, a chuck wall 14 standing from a bent bottom 13 and a seaming panel 15 protruding outward from the wall 14, which are all integrally formed. A bent point 20 is provided on the chuck wall 14 of the can lid 1, wherein an open angle θ1 of a first wall 1a above the bent point 20 is made larger than an open angle θ2 of a second wall 14b. Specifically, the open angle θ1 of the first wall is desirably 6 to 20 deg., more preferably 12 to 20 deg., while the open angle θ2 of the second wall is desirably 5 deg. or less, more preferably approximately 0 to 2 deg.. Also in this case, preferably a height of the bent point 20 is approximately equal to a height hp of the central panel.
Patent JP-H01213917-A (JP)
Title: Optical fiber submarine cable and its manufacture
Inventor: URURITSUHI ESUTORAIHI
IPC: H01B13/00
Filed: 1989-01-10
Abstract: PURPOSE: To prevent infiltration of sea water into a cable and diffusion of the sea water in the inside of the cable, and to ensure a smoothing effect in a conductive part provided in the inside of the cable by embedding a reinforcing line into a water repellent material, and by setting an electrical resistivity of an embedded material lower than that of an insulative layer by at least one digit. CONSTITUTION: An inside strand layer comprising a metallic line 5 having good conductivity is embedded within a layer 8 made of polyisobutylene and/or an outside strand layer comprising a reinforcing line 9 is embedded within the layer 8. The inside strand layer comprising the line 5 having good conductivity is also embedded between two layers 3 and 4 made of water repellent and plastic material. In this case, an electrical resistivity of an embedded material is lower than, by at least one digit, that of an insulative layer separating the inside strand layer from the outside strand layer. This can prevent infiltration of water to ensure a smoothing effect in a conductive part.
Patent JP-H11199473-A (JP)
Title: Paste for cataplasm
Inventor: OTSUKI TOMOHIRO
IPC: A61P25/04
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject paste useful for a cataplasm, capable of keeping indomethacin stable in pharmaceutical preparation, having a high transdermal absorption and having an excellent antiphlogistic sedative activities by adding a liquid obtained by dissolving or suspending the indomethacin in a water-soluble solvent to an acidic hydrous gel. SOLUTION: The objective paste is obtained by adding a liquid obtained by dissolving or suspending indomethacin in a water-soluble solvent, preferably further containing alkaline water-soluble polymer, to an acidic hydrous gel. The preferable pH of the acidic hydrous gel is 1-4, and the gel preferably contains an acrylic acid polymer. The water-soluble solvent is preferably alcohols or glycols (e.g. ethanol and 1,3-butylene glycol). The amount of the indomethacin formulated therewith is 0.5-5 wt.% based on the whole weight of the paste, and the amount of the water-soluble solvent is preferably 0.1-0.5 pt.wt. based on 1 pt.wt. hydrous gel. The water content of the hydrous gel is 30-80 wt.%.
Patent JP-H10194797-A (JP)
Title: Production of laminated glass
Inventor: TANAKA HIROICHI
IPC: C03C27/12
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To produce laminated glass of high quality by using a modified EVA polymer that does not require the autoclave treatment and causes no problem on plasticizer as an intermediate membrane between a glass plate and a resin film, and uniformly adhering them without occurrence of topical stress. SOLUTION: When laminated glass is produced by integrally adhering a plurality of glass plates via resin films between them, the glass plates and resin films are laminated via intermediate membranes and the laminated product is dipped in a liquid and heated. In this case, a modified ethylene-vinyl acetate copolymer that has the inclination of -0.0097--0.01188 deg.C<-1> in the range from 90-130 deg.C in the temperature/viscosity curve in which the X axis represents the temperature in  deg.C and the Y axis represents the logarithm of the viscosity in poise intermediate membrane is used as the intermediate membranes.
Patent JP-H09191100-A (JP)
Title: Semiconductor device having ohmic electrode and forming method of ohmic electrode
Inventor: SAEGUSA AKIHIKO
IPC: H01L29/43
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an ohmic electrode excellent in quality and uniformity. SOLUTION: A first N-ZnSe epitaxial layer 2 is formed on the surface of a ZnSe substrate 1. A second N-ZnSe epitaxial layer 3 is formed on the first ZnSe epitaxial layer 2. In the second N-ZnSe epitaxial layer 3, voids exist which are formed because the number of Se atoms is relatively large. On the surface of the second N-ZnSe epitaxial layer 3, an ohmic electrode 4 is formed.
Patent JP-H03249546-A (JP)
Title: Material inspecting device for structure body for handling fluid
Inventor: SAKAI TADAAKI
IPC: G01N17/00
Filed: 1991-01-17
Abstract: PURPOSE:To execute the inspection of a state of corrosion and wear without stopping an operation by installing a test piece on the closed face of a valve body for closing an opening part of a structure body and taking out the test piece by turning the valve body at the time of inspection. CONSTITUTION:A valve body 8 for closing part 2 of a structure body 1 for handling a fluid is formed by an anticorrosion metal and on its inside face, a T-shaped test piece 19 consisting of the same material as that of the structure body 1 is installed, and accordingly, the piece 19 is exposed in the fluid. In such a state, at the time of inspection, the valve body 8 is turned by 180 degrees by a stem 12, the piece 19 is moved to a blind patch 5 side of a body cap 6, the test piece 19 is taken out by removing the blind patch 5, and a state of corrosion, wear, etc., is inspected. In such a way, corrosion, wear, etc., of material of the structure body can be inspected without exerting influence on an operation of a plant equipment, etc., and the operation cost and the maintenance cost can be reduced.
Patent JP-H08195737-A (JP)
Title: Coincidence detection circuit
Inventor: UENO TSUKASA
IPC: H04L7/00
Filed: 1995-01-13
Abstract: PURPOSE: To provide a coincidence detection circuit in which coincidence is detected with a simple circuit while relieving the load on a CPU and allowing the CPU itself to discriminate propriety of input data. CONSTITUTION: A shift register 20 shifts serial data SD from an input terminal 11 based on a clock CLK from an input terminal 12. A coioncidence discrimination circuit 30 starts discrimination of coincidence between the input serial data SD from the input terminal 11 with data SFDn-1 shifted by n-stages from the shift register 20 to provide an output of a coincidence discrimination bit DET. A latch circuit 40 latches output data SFD0-SFDn-1 of the shift register 20 and the discrimination bit DET synchronously with the latch timing from the input terminal 14 to provide an output of output data PD0-PDn-1 to output terminals 510 -51n-1 and the discrimination bit DET to an output terminal 52.
Patent JP-S58122632-A (JP)
Title: Optical recorder or reproducer
Inventor: NAGAI TADAO
IPC: G11B7/135
Filed: 1982-01-14
Abstract: PURPOSE:To attain recording and reproduction at the same time with a common optical system, by using a 1/4 wavelength plate having a thickness suitable for  two different wavelengths for the optical system. CONSTITUTION:A laser light from a recording Ar laser light source 5 and a reproduction He-Ne laser light source 7 is irradiated on an optical disc 3. To separate the reflected light from the optical disc 3 with beam splitters 10, 19, a 1/4 wavelength plate 11 is provided. The thickness is determined based on the least common multiple of the wavelengths of the Ar laser 5 and the He- Ne laser 7. Thus, the optical system can be used in common for two different wavelength laser lights.
Patent JP-H07212342-A (JP)
Title: Transmission circuit
Inventor: MIZUMOTO TORU
IPC: H04J4/00
Filed: 1994-01-19
Abstract: PURPOSE:To reduce the spurious waves generated by the switching of a local oscillator. CONSTITUTION:In the transmission circuit of a radio telephone system performing communication by a time division, an attenuator 5 where the attenuation for an output level is possible to be taken out and put in is provided on the part which is closer to an output side than the transmission mixer 2 for frequency conversion. This attenuator 5 and the local oscillator 3 of the transmission mixer 2 is controlled so that the attenuation may be added at the time of a non-transmission, the attenuation may be eliminated after a local oscillation signal is supplied to the transmission mixer 2 when the transmission is started, and the local oscillation signal of the transmission mixer 2 may be stopped after the attenuation is added when the transmission is terminated.
Patent JP-S5287331-A (JP)
Title: Procedure for writing in semiconductor memory
Inventor: MATSUURA TSUTOMU
IPC: G11C17/08
Filed: 1976-01-17
Abstract: PURPOSE:To obtain a process requiring neither circuit nor wiring for destroying P-N join but adequate for producing a memory which includes large quantities of memory element.
Patent JP-S57118468-A (JP)
Title: Phototelegraphic device of securities and the like
Inventor: SHIMOMOTO KENKICHI
IPC: H04N1/00
Filed: 1981-01-14
Abstract: PURPOSE:To prevent the double issuing of the bills and to realize the labor saving and quick performance of the work of a banking organ, by adding a checking mechanism of the bills and the like plus an invalidation means of the securities to a phototelegraphic device. CONSTITUTION:A phototelegraphic device which telegraphing the securities consists of a transmitter 1 and a receiver 1a and includes a checking mechanism 2 that checks the securities, etc. transmitted to the transmitter 1 and an invalidation means 3 that gives the invalidation to the transmitted securities by a command given from the receiver 1a. Furthermore the receiver 1 includes a receiving mechanism 5 that receives the telegram from a transmitting mechanism 4 of a transmitter 1, a checking mechanism 6 that checks the received securities, an invalidation command mechanism 7 that commands the invalidation the transmitted securities in coupling to the mechanism 6 and an issuing means 8 that issues the securities. Then an interlocking relation is secured between the transmitter1 and the receiver 1a in order to give the invalidation to the transmitted securities by a command given from the receiver side. As a result, the double issuing is prevented for the securities to realize the labor saving and quick performance of the work of a banking organ.